Re:IPhone 4S has GLONASS in addition to GPS
by flipbrad on Wednesday October 19, 2011 @01:58PM
(#3131256)
Isn't that point confirming what I said, albeit confusing redundancy (availability of other systems as backup when GPS fails) with accuracy?
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I'm not talking about the entire system failing and falling over to the other, I'm talking about the probability that from any given point you can see enough satellites to get a fix. More satellites is better.